光谱学与光谱分析 |
|
|
|
|
|
Micro-Raman and Fluorescence Spectra of Several Agrochemicals |
XIAO Yi-lin1, ZHANG Peng-xiang2*, QIAN Xiao-fan3 |
1. Department of Chemistry, Yunnan Normal University, Kunming 650092, China 2. IAMPE, Kunming University of Science and Technology, Kunming 650051, China 3. Department of Physics, Kunming University of Science and Technology, Kunming 650051, China |
|
|
Abstract Raman and fluorescence spectra from several agrochemicals were measured, which are sold for the use in vegetables, frutis and grains. Characteristic vibration Raman peaks from some of the agrochemicals were recorded, hence the spectra can be used for their identification. Other marketed agrochemicals demonstrated strong fluorescence under 514.5 nm excitation. It was found that the fluorescence spectra of the agrochemicals are very different. According to these results one can detect the trace amount of agrochemicals left on the surface of fruits, vegetables and grains in situ and conveniently.
|
Received: 2002-11-13
Accepted: 2003-04-28
|
|
Corresponding Authors:
ZHANG Peng-xiang
|
|
Cite this article: |
XIAO Yi-lin,ZHANG Peng-xiang,QIAN Xiao-fan. Micro-Raman and Fluorescence Spectra of Several Agrochemicals [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(05): 579-581.
|
|
|
|
URL: |
http://www.gpxygpfx.com/EN/Y2004/V24/I05/579 |
[1] Shelton D R, Fayer R, Schmidt W F et al. Proc. ⅩⅦ International Conference on Raman Spectroscopy, Beijing, China, August, 2000. [2] QIAN Xiao-fan, XIAO Yi-lin, XU Cun-ying et al(钱晓凡,肖怡琳,徐存英等). Chinese Journal of Light Scattering(光散射学报),2001,13: 59. [3] ZHAO Jin-tao, TAN Hong-lin, ZHANG Peng-xiang(赵金涛,谭红琳,张鹏翔). Journal of Yunnan University(云南大学学报),1998,20: 179. [4] ZHANG Peng-xiang(张鹏翔). Physica(物理),1987,16: 505. [5] Hayes W, Loudon R. Scattering of Light by Crystals. John Wiley and Sons, 1978. [6] ZHANG Peng-xiang, GUO Wei-li, LI Xiu-ying(张鹏翔,郭伟力,李秀英). Spectroscopy and Spectral Analysis(光谱学与光谱分析),1987,7(3): 1. [7] ZHAO Jin-tao, CHEN Da-peng, ZHANG Peng-xiang et al(赵金涛,陈大鹏,张鹏翔等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),1999,19(5): 687.
|
[1] |
WANG Gan-lin1, LIU Qian1, LI Ding-ming1, YANG Su-liang1*, TIAN Guo-xin1, 2*. Quantitative Analysis of NO-3,SO2-4,ClO-4 With Water as Internal Standard by Raman Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1855-1861. |
[2] |
HUANG Bin, DU Gong-zhi, HOU Hua-yi*, HUANG Wen-juan, CHEN Xiang-bai*. Raman Spectroscopy Study of Reduced Nicotinamide Adenine Dinucleotide[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1679-1683. |
[3] |
ZHANG Xing-long1, LIU Yu-zhu1, 2*, SUN Zhong-mou1, ZHANG Qi-hang1, CHEN Yu1, MAYALIYA·Abulimiti3*. Online Monitoring of Pesticides Based on Laser Induced Breakdown
Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1711-1715. |
[4] |
ZHU Xiang1, 2*, YUAN Chao-sheng1, CHENG Xue-rui1, LI Tao1, ZHOU Song1, ZHANG Xin1, DONG Xing-bang1, LIANG Yong-fu2, WANG Zheng2. Study on Performances of Transmitting Pressure and Measuring Pressure of [C4mim][BF4] by Using Spectroscopic Techniques[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1674-1678. |
[5] |
WANG Ming-xuan, WANG Qiao-yun*, PIAN Fei-fei, SHAN Peng, LI Zhi-gang, MA Zhen-he. Quantitative Analysis of Diabetic Blood Raman Spectroscopy Based on XGBoost[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1721-1727. |
[6] |
YOU Gui-mei1, ZHANG Wen-jie1, CAO Zhen-wei2, HAN Xiang-na1*, GUO Hong1. Analysis of Pigments of Colored Paintings From Early Qing-Dynasty Fengxian Dian in the Forbidden City[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1874-1880. |
[7] |
LI Qing1, 2, XU Li1, 2, PENG Shan-gui1, 2, LUO Xiao1, 2, ZHANG Rong-qin1, 2, YAN Zhu-yun3, WEN Yong-sheng1, 2*. Research on Identification of Danshen Origin Based on Micro-Focused
Raman Spectroscopy Technology[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1774-1780. |
[8] |
WANG Zhong, WAN Dong-dong, SHAN Chuang, LI Yue-e, ZHOU Qing-guo*. A Denoising Method Based on Back Propagation Neural Network for
Raman Spectrum[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1553-1560. |
[9] |
FU Qiu-yue1, FANG Xiang-lin1, ZHAO Yi2, QIU Xun1, WANG Peng1, LI Shao-xin1*. Research Progress of Pathogenic Bacteria and Their Drug Resistance
Detection Based on Surface Enhanced Raman Technology[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1339-1345. |
[10] |
YAN Ling-tong, LI Li, SUN He-yang, XU Qing, FENG Song-lin*. Spectrometric Investigation of Structure Hydroxyl in Traditional Ceramics[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1361-1365. |
[11] |
ZHAO Yong1, HE Men-yuan1, WANG Bo-lin2, ZHAO Rong2, MENG Zong1*. Classification of Mycoplasma Pneumoniae Strains Based on
One-Dimensional Convolutional Neural Network and
Raman Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1439-1444. |
[12] |
TAN Yang1, WU Xiao-hong2, 3*, WU Bin4, SHEN Yan-jun1, LIU Jin-mao1. Qualitative Analysis of Pesticide Residues on Chinese Cabbage Based on GK Improved Possibilistic C-Means Clustering[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1465-1470. |
[13] |
LI Meng-meng1, TENG Ya-jun2, TAN Hong-lin1, ZU En-dong1*. Study on Freshwater Cultured White Pearls From Anhui Province Based on Chromaticity and Raman Spectra[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1504-1507. |
[14] |
JIAO Ruo-nan, LIU Kun*, KONG Fan-yi, WANG Ting, HAN Xue, LI Yong-jiang, SUN Chang-sen. Research on Coherent Anti-Stokes Raman Spectroscopy Detection of
Microplastics in Seawater and Sand[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(04): 1022-1027. |
[15] |
ZHANG Li-sheng. Photocatalytic Properties Based on Graphene Substrate[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(04): 1058-1063. |
|
|
|
|